Why defense spending should be cut

The scary aspect of the debt deal meant to force all of Washington to its senses is the threatened cut to defense spending. If the congressional “super-committee” cannot agree on cutbacks of $1.5 trillion, the guillotine will fall and half of those cuts will have to come from expenditures on national security. As with so much Washington accounting, there is lots of ambiguity in baselines and terms (for instance, what is covered under “national security”?). Most experts estimate that the defense budget would lose $600 billion to $700 billion over the next 10 years. If so, let the guillotine fall. It would be a much-needed adjustment to an out-of-control military-industrial complex.

First, some history. The Pentagon’s budget has risen for 13 years, which is unprecedented. Between 2001 and 2009, overall spending on defense rose from $412 billion to $699 billion, a 70 percent increase, which is larger than in any comparable period since the Korean War. Including the supplementary spending on Iraq and Afghanistan, we spent $250 billion more than average U.S. defense expenditures during the Cold War — a time when the Soviet, Chinese and Eastern European militaries were arrayed against the United States and its allies. Over the past decade, when we had no serious national adversaries, U.S. defense spending has gone from about a third of total worldwide defense spending to 50 percent. In other words, we spend more on defense than the planet’s remaining countries put together.

It is not unprecedented for defense spending to fall substantially as we scale back or end military actions. After the Korean War, President Dwight Eisenhower cut defense spending 27 percent. Richard Nixon cut it 29 percent after Vietnam. Read More[2]